CN208501643U - Intake floater hydroblast system - Google Patents
Intake floater hydroblast system Download PDFInfo
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- CN208501643U CN208501643U CN201820850089.4U CN201820850089U CN208501643U CN 208501643 U CN208501643 U CN 208501643U CN 201820850089 U CN201820850089 U CN 201820850089U CN 208501643 U CN208501643 U CN 208501643U
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- intake
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- immersible pump
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Abstract
The utility model discloses a kind of intake floater hydroblast systems, solve the problems, such as that the rubbish manual cleaning at common intake is cumbersome, its key points of the technical solution are that, abutment pier and/or middle pier are equipped at the intake, the intake floater hydroblast system includes: to be fixed on guide assembly on the abutment pier and/or the middle pier, perpendicular to water surface arrangement；With the guide assembly phase slidable fit, float on floating mat on the water surface；Fixing assembling in it is on the floating mat, positioned at the immersible pump arranged under water；And it is installed on spray module on the floating mat, being connected with the immersible pump, the immersible pump extracts water and is sprayed water by spray module towards the direction outside the intake, and the water that the rubbish accumulated at the intake is ejected is pushed open to be taken away by water flow.Achieve the purpose that quickly and efficiently to clear up the rubbish at intake.
Description
Technical field
The utility model relates to structure-design technique field at intake, in particular to a kind of intake floater water
Power clears up system.
Background technique
The basic source of current urban water is river water intaking, specifically refers to open up intake in the side in river,
Moisture stream in river is taken out, then purified treatment is then fed to resident until reach with water requirement again.
Rubbish presence is more or less had above present river, in order to filter out these rubbish, usually can all fetched water
Filter screen is set at mouthful, the river water shunted is filtered.
But over time, the rubbish at intake can more heap it is more, in order to keep the clean level with water
And efficiency is shunted, the independent arrangement personnel that have under normal conditions periodically clear up rubbish, the side of this manual cleaning
Formula is excessively traditional and inefficient, so have much room for improvement.
Utility model content
The purpose of the utility model embodiment is to provide a kind of intake floater hydroblast system, at least one
Determine to solve one of above-mentioned technical problem in degree, has the advantages that quickly and efficiently to clear up the rubbish at intake.
The utility model first aspect provides a kind of intake floater hydroblast system, sets at the intake
There are abutment pier and/or middle pier, the intake floater hydroblast system includes:
It is fixed on guide assembly on the abutment pier and/or the middle pier, perpendicular to water surface arrangement；
With the guide assembly phase slidable fit, float on floating mat on the water surface；
Fixing assembling in it is on the floating mat, positioned at the immersible pump arranged under water；
And it is installed on spray module on the floating mat, being connected with the immersible pump, the immersible pump extracts water
And sprayed water by spray module towards the direction outside the intake, the water that the rubbish accumulated at the intake is ejected pushes away
It opens to be taken away by water flow.
The intake floater hydroblast system for realizing above scheme, since the water surface can be gone up and down, therefore is taking
Abutment pier and/or middle pier are set at the mouth of a river, and then the guide rail group arranged perpendicular to the water surface can be set on abutment pier and/or middle pier
Part, then be placed on the water surface by floating mat and guide assembly slidable fit, and by floating mat, under the action of buoyancy, with water surface liter
Dropping floating mat can also be with follows track component oscilaltion, and from regardless of how the water surface goes up and down, floating mat can be with immersible pump and spray
Water assembly moves up and down, as long as and then under any circumstance at intake accumulation have more rubbish, immersible pump can be opened,
It extracting water and is sprayed water by spray module towards the direction outside intake, the water flow with impact force can push rubbish open, these
The rubbish being open will be taken away with the water on trunk river, be not necessarily to manual cleaning, realize the mesh of convenient and efficient cleaning rubbish
's.
With reference to first aspect, in the first possible implementation of the first aspect, the floating mat includes: several placements
Floating drum on the water surface；On the floating drum with connect it is that all floating drums are integrated, for for staff's row
The workbench walked；And fixing assembling in it is on the floating drum and/or the workbench, be adapted with the guide assembly
Sliding walk part.
Realize the intake floater hydroblast system of above scheme, floating drum can produce biggish buoyancy, with
Ensure that floating mat floats on the water surface；Workbench can both guarantee that all floating drums were connected as one, and increase the stabilization of floating mat
Property, and can be vertical for operator station, facilitate the work such as expansion maintenance maintenance, inspection；Sliding walking part can be with guide assembly
It is adapted, realizes the slidable fit relationship between floating mat and guide assembly.
The possible implementation of with reference to first aspect the first, in second of possible implementation of first aspect
In, the spray module includes: the first water pipe being directly connected to the immersible pump；It is installed on the floating drum and/or the work
Make on platform, being connected with first water pipe, that floating mat two sides arrangement is divided into the sliding walking part the
Two water pipes；And the removable nozzle for being assemblied in the second water pipe outboard end.
Realize above scheme intake floater hydroblast system, immersible pump from after the extract water of underwater, and
It pressurizes, is flowed into the second water pipe along the first water pipe, then ejected from nozzle to water flow, the rubbish that will be accumulated at intake
Rubbish is pushed open, realizes cleaning purpose；Nozzle and the removable assembly of the second water pipe, so the nozzle that facilitates staff more to renew or
Clear up the nozzle of blocking.
The possible implementation of with reference to first aspect the first, in second of possible implementation of first aspect
In, the sliding walking part includes: to be rotationally connected with the spill seat that on the floating drum, cross section is in " recessed " shape；And if
Dry group rolling assembling in the idler wheel of two inner sidewalls of the spill seat,
The guide assembly includes: to be fixed on the abutment pier and/or the middle pier, cross section by multiple groups anchor bolt to be in
The mounting base of " work " shape；And in the mounting base, cross section shape of a lateral H shape is fixed on simultaneously by multiple groups bolt and nut
The track of sliding recess is formed in its two sides,
The idler wheel is being rolled in the sliding recess to realize that the sliding between the floating mat and the guide assembly fills
With relationship.
Realize that the intake floater hydroblast system of above scheme, mounting base are fixed on by the way that anchor bolt is stable
On abutment pier and/or middle pier, track is by bolt and nut fixing assembling in mounting base, and then guide assembly very firmly assembles
In guide assembly, the cross section of mounting base shape of a lateral H shape installs anchor bolt for staff, bolt and nut provides biggish behaviour
Make space；It is rotatablely connected between spill seat and floating drum, in the case where encountering the water surface and fluctuating bigger, with common rigidity
Connection is compared, and rotatable mode has certain buffer function, to have to sliding walking part and guide assembly preferable
Protective effect, while idler wheel slides in sliding recess, and is limited by spill seat and be not easy to slip, and by way of rolling friction
Reduce force of sliding friction, so that the lifting of floating mat is more smooth laborsaving.
The possible implementation of with reference to first aspect the first, in the 4th kind of possible implementation of first aspect
In, the floating mat further include: be installed on all edges on the outside of the workbench, hanging gate for barrier rubbish.
Realize the intake floater hydroblast system of above scheme, hanging gate not only to rubbish have it is certain every
Effect is kept off, and also there is certain protective action to floating drum.
The possible implementation of with reference to first aspect the first, in the 5th kind of possible implementation of first aspect
In, the floating mat further include: be installed on the workbench bottom, for the immersible pump place fixation bracket.
Realize the intake floater hydroblast system of above scheme, fixed bracket can not only be put for immersible pump
Installation is set, improves the stability of immersible pump, and fixed bracket also has certain protection effect to immersible pump.
The possible implementation of with reference to first aspect the first, in the 6th kind of possible implementation of first aspect
In, the floating mat further include: be installed on the security guardrail on the workbench upper surface week edge.
The intake floater hydroblast system for realizing above scheme, walks on workbench in staff
Or when doing maintenance work, security guardrail effectively prevent staff to fall in water, improves safety.
With reference to first aspect, in a seventh possible implementation of the first aspect, the intake floater
Hydroblast system further include: be set to it is between upstream one end of the floating mat and the abutment pier, floated for barrier with water flow
The side block part of the dynamic rubbish of transportation by driving.
Realize the intake floater hydroblast system of above scheme, there is side block part barrier to float fortune with water flow
The effect of dynamic rubbish, then these rubbish are not easy to plug in the gap between floating mat and abutment pier.
With reference to first aspect, in the 8th kind of possible implementation of first aspect, the water sucking mouth of the immersible pump
It is provided with filter screen, the aperture of the filter screen is between 8-12 millimeters, and the pitch-row of the filter screen is between 25-35 millimeters.
The intake floater hydroblast system for realizing above scheme, during immersible pump extract water, mistake
The design of strainer effectively prevent the first water pipe, the second water pipe and nozzle to be blocked by the sundries in water, reduces maintenance cost；Hole
The filter screen of diameter and pitch-row within the above range, at intake rubbish and sundries have preferable filter effect.
In conclusion the utility model embodiment has the advantages that
First, extracting water by opening immersible pump and being sprayed water by spray module towards the direction outside intake, there is punching
The water flow for hitting power can push rubbish open, these rubbish being open will be taken away with the water on trunk river, without artificial clear
Reason realizes the purpose of convenient and efficient cleaning rubbish；
Second, under the action of buoyancy, as water surface fluctuation floating mat can also be with follows track component oscilaltion, thus nothing
How to be gone up and down by the water surface, floating mat can be moved up and down with immersible pump and spray module.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment, is specifically shown with sectional view；
Fig. 2 is the cross-sectional view in the face A-A in Fig. 1；
Fig. 3 is the cross-sectional view in the face B-B in Fig. 1；
Fig. 4 is the enlarged drawing in Fig. 3 at C.
Appended drawing reference: 101, abutment pier；102, middle pier；1, guide assembly；11, mounting base；12, track；2, floating mat；21, it floats
Cylinder；22, workbench；23, sliding walking part；231, spill seat；232, idler wheel；24, hanging gate；25, fixed bracket；26, safety
Railing；3, immersible pump；4, spray module；41, the first water pipe；42, the second water pipe；43, nozzle；5, side block part.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Specific embodiment:
A kind of intake floater hydroblast system is set referring to figs. 1 and 2, at intake there are two side
Pier 101 and a middle pier 102, can only be provided in other embodiments abutment pier 101 perhaps middle pier 102 and abutment pier 101 or
The being adapted to property of quantity of middle pier 102 increases and decreases, intake floater hydroblast system include: guide assembly 1, floating mat 2,
Immersible pump 3, spray module 4 and side block part 5.
Guide assembly 1 is fixed on abutment pier 101 and middle pier 102, and guide assembly 1 is arranged perpendicular to the water surface；Floating mat 2 with lead
It 1 phase slidable fit of rail assembly and floats on the water surface；3 fixing assembling of immersible pump is on floating mat 2 and positioned at underwater arrangement；Water spray group
Part 4 is installed on floating mat 2 and is connected with immersible pump 3, and immersible pump 3 extracts water and by spray module 4 towards outside intake
Direction water spray, the water that the rubbish accumulated at intake is ejected are pushed open to be taken away by water flow.
Since the water surface can be gone up and down, therefore abutment pier 101 and/or middle pier 102 are set at intake, and then can be in abutment pier
101 and/or middle pier 102 on the guide assembly 1 arranged perpendicular to the water surface is set, then by floating mat 2 and 1 slidable fit of guide assembly,
And floating mat 2 is placed on the water surface, under the action of buoyancy, as water surface fluctuation floating mat 2 can also be with about 1 follows track component
Lifting, from regardless of how the water surface goes up and down, floating mat 2 can be moved up and down with immersible pump 3 and spray module 4, and then any
As long as accumulation has more rubbish at intake in the case of, can open immersible pump 3, extracts water and passes through 4 court of spray module
Direction water spray to outside intake, the water flow with impact force can push rubbish open, these rubbish being open will be with master
Water on arroyo is taken away, and manual cleaning is not necessarily to, and realizes the purpose of convenient and efficient cleaning rubbish.
Side block part 5 is specifically made of stainless steel plate and is provided with inclined surface, and side block part 5 is installed on upstream one end of floating mat 2
Between abutment pier 101, side block part 5 is for barrier with the rubbish of water flow float, and then these rubbish are not easy to plug in floating mat 2
In gap between abutment pier 101.
Floating mat 2 includes: two rows of floating drums 21, workbench 22, sliding walking part 23, hanging gate 24, fixed bracket 25 and peace
Full railing 26.
Two rows of floating drums 21 are placed on the water surface, workbench 22 be specially stainless steel plate, and workbench 22 be fixed on it is floating
It is integrated on cylinder 21 with connecting all floating drums 21, workbench 22 is used to walk for staff, the fixed dress of sliding walking part 23
Assigned in being adapted on floating drum 21 and with guide assembly 1, it is flat can also to be fixed on work for sliding walking part 23 in other embodiments
On platform 22.
Floating drum 21 can produce biggish buoyancy, to ensure that floating mat 2 floats on the water surface；Workbench 22 can both guarantee
All floating drums 21 are connected as one, and increase the stability of floating mat 2, and can be vertical for operator station, facilitate expansion maintenance maintenance,
The work such as inspection；Sliding walking part 23 can be adapted with guide assembly 1, realize that the sliding between floating mat 2 and guide assembly 1 fills
With relationship.
Hanging gate 24 is installed on the outside of workbench 22 week along and for barrier rubbish, hanging gate 24 welded by stainless-steel pipe and
At hanging gate 24 not only has certain barrier effect to rubbish, but also also has certain protective action to floating drum 21.
Fixed bracket 25 is installed on 22 bottom of workbench for the placement of immersible pump 3, and fixed bracket 25 is by stainless-steel pipe
And steel plate is welded, and fixed bracket 25 can not only be placed for immersible pump 3 and be installed, the stability of immersible pump 3 is improved, and
Fixed bracket 25 also has certain protection effect to immersible pump 3.
Security guardrail 26 is welded in 22 upper surface week of workbench edge, and security guardrail 26 is welded by stainless-steel pipe,
In staff when walking on workbench 22 or doing maintenance work, security guardrail 26 effectively prevent staff to fall water
In, improve safety.
Spray module 4 includes: the first water pipe 41, the second water pipe 42 and nozzle 43.First water pipe 41 and immersible pump 3 are direct
Connection, the second water pipe 42 are installed on floating drum 21 and/or workbench 22, and the second water pipe 42 is connected with the first water pipe 41, the
For the internal diameter of two water pipes 42 less than the internal diameter of the first water pipe 41, the second water pipe 42 and sliding walking part 23 are divided into 2 two sides cloth of floating mat
It sets, the second water pipe 42 transversely and horizontally and with the water surface keeps flushing substantially, and nozzle 43 is specifically in flat pattern so that from wherein spraying
The fan-shaped shape of high pressure water flow scatter, so that single-nozzle 43 can clear up the rubbish in relatively large range, 43 screw thread of nozzle
It is assemblied in 42 outboard end of the second water pipe, and nozzle 43 is provided with a row and is clouded on the second water pipe 42, in other embodiments
Nozzle 43 can also be installed on the second water pipe 42 with other detachable assembly methods.
Immersible pump 3 pressurizes from after the extract water of underwater, and to water flow, flows into the second water pipe 42 along the first water pipe 41
In, then eject from nozzle 43, the rubbish accumulated at intake is pushed open, realizes cleaning purpose；Nozzle 43 and the second water pipe
42 removable assembly, and then the nozzle 43 for the nozzle 43 or cleaning blocking for facilitating staff more to renew.
The water sucking mouth of immersible pump 3 is provided with filter screen, and the aperture of filter screen is specially 10 millimeters, in other implementations hole
Diameter can also be 8 millimeters, 9 millimeters, 11 millimeters or 12 millimeters, and the pitch-row of filter screen is specially 30 millimeters, implements mesoporous at him
Away from can also be 25 millimeters, 27 millimeters, 32 millimeters or 35 millimeters.During 3 extract water of immersible pump, the design of filter screen
It effectively prevent the first water pipe 41, the second water pipe 42 and nozzle 43 to be blocked by the sundries in water, reduces maintenance cost；Aperture and
The filter screen of pitch-row within the above range, at intake rubbish and sundries have preferable filter effect.
In conjunction with shown in Fig. 3 and Fig. 4, the dotted arrow in Fig. 3 specifically represents water (flow) direction.Sliding walking part 23 includes: to turn
It is dynamic to be connected to the spill seat 231 that on floating drum 21, cross section is in " recessed " shape；And two groups of rolling assemblings are in spill seat 231
The idler wheel 232 of two inner sidewalls.Guide assembly 1 includes: to be fixed on abutment pier 101 and middle pier 102, cross section by multiple groups anchor bolt
The mounting base 11 of shape of a lateral H shape；And in mounting base 11, cross section shape of a lateral H shape is fixed on by multiple groups bolt and nut
And the track 12 of sliding recess is formed in its two sides.Idler wheel 232 rolls in sliding recess to realize floating mat 2 and guide assembly 1
Between slidable fit relationship.
Mounting base 11 is fixed on abutment pier 101 and middle pier 102 by the way that anchor bolt is stable, and track 12 is fixed by bolt and nut
It is assemblied in mounting base 11, and then 10 points of guide assembly is firmly assemblied in guide assembly 1, the cross section of mounting base 11 is in
" work " shape installs anchor bolt for staff, bolt and nut provides biggish operating space；Spill seat 231 and floating drum 21 it
Between be rotatablely connected, in the case where encountering the water surface and fluctuating bigger, compared with common rigid connection, rotatable mode
With certain buffer function, to have preferable protective effect, while idler wheel to sliding walking part 23 and guide assembly 1
232 slide in sliding recess, and are not easy to slip by the limitation of spill seat 231, and reduce sliding by way of rolling friction and rub
Power is wiped, so that the lifting of floating mat 2 is more smooth laborsaving.
Referring to figs. 1 and 2, based on above-mentioned intake floater hydroblast system, the present embodiment is also mentioned
For a kind of construction method of intake floater hydroblast system, the construction method the following steps are included:
Step 1: abutment pier 101 and/or middle pier 102 are established at intake；
Step 2: the guide assembly 1 arranged perpendicular to the water surface is set on abutment pier 101 and/or middle pier 102；
Step 3: floating mat 2 and 1 slidable fit of guide assembly float on floating mat 2 on the water surface and ensure by customization floating mat 2
2 energy following water-level lifting of floating mat moves up and down；
Step 4: the fixing assembling immersible pump 3 on floating mat 2, immersible pump 3 is located at underwater arrangement simultaneously and floating mat 2 is together with water
Position lifting moves up and down；
Step 5: spray module 4 is installed on floating mat 2 and is connected with immersible pump 3 by customization spray module 4, immersible pump
3 extract water and are sprayed water by spray module 4 towards the direction outside intake, and the water that the rubbish accumulated at intake is ejected pushes away
It opens to be taken away by water flow.
Above-mentioned construction procedure, which can not only construct, is made the intake floater waterpower with above-mentioned series of advantages
Cleaning system, and the construction method is easy to implement, construction reformation is at low cost.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modifications, equivalent substitutions and improvements etc., should be included in the protection model of the technical solution within the spirit and principle of mode
Within enclosing.
Claims (9)
1. a kind of intake floater hydroblast system, which is characterized in that be equipped with abutment pier (101) at the intake
And/or middle pier (102), the intake floater hydroblast system include:
It is fixed on guide assembly (1) on the abutment pier (101) and/or the middle pier (102), perpendicular to water surface arrangement；
With the guide assembly (1) phase slidable fit, float on floating mat (2) on the water surface；
Fixing assembling in it is on the floating mat (2), positioned at the immersible pump (3) arranged under water；
And it is installed on spray module (4) on the floating mat (2), being connected with the immersible pump (3), the immersible pump
(3) it extracts water and is sprayed water by spray module (4) towards the direction outside the intake, the rubbish accumulated at the intake
The water being ejected is pushed open to be taken away by water flow.
2. intake floater hydroblast system according to claim 1, which is characterized in that the floating mat (2)
It include: several floating drums (21) being placed on the water surface；To connect all floating drums (21) on the floating drum (21)
Workbench (22) be integrated, for walking for staff；And fixing assembling is in the floating drum (21) and/or described
On workbench (22) and the guide assembly (1) compatible sliding walking part (23).
3. intake floater hydroblast system according to claim 2, which is characterized in that the spray module
It (4) include: the first water pipe (41) being directly connected to the immersible pump (3)；It is installed on the floating drum (21) and/or the work
On platform (22), being connected with first water pipe (41) and sliding walking part (23) is divided into the floating mat (2)
The second water pipe (42) of two sides arrangement；And the removable nozzle (43) for being assemblied in the second water pipe (42) outboard end.
4. intake floater hydroblast system according to claim 2, which is characterized in that
Sliding walking part (23) includes: to be rotationally connected with the spill that on the floating drum (21), cross section is in " recessed " shape
Seat (231)；And several groups rolling assembling is in the idler wheel (232) of two inner sidewalls of the spill seat (231),
The guide assembly (1) includes: to be fixed on the abutment pier (101) and/or the middle pier (102) by multiple groups anchor bolt
, the mounting base (11) of cross section shape of a lateral H shape；And by multiple groups bolt and nut be fixed on it is on the mounting base (11),
Cross section shape of a lateral H shape simultaneously forms the track (12) of sliding recess in its two sides,
The idler wheel (232) is rolling in the sliding recess to realize between the floating mat (2) and the guide assembly (1)
Slidable fit relationship.
5. intake floater hydroblast system according to claim 2, which is characterized in that the floating mat (2)
Further include: it is installed on all edges on the outside of the workbench (22), hanging gate (24) for barrier rubbish.
6. intake floater hydroblast system according to claim 2, which is characterized in that the floating mat (2)
Further include: be installed on the workbench (22) bottom, for the immersible pump (3) place fixation bracket (25).
7. intake floater hydroblast system according to claim 2, which is characterized in that the floating mat (2)
Further include: it is installed on the security guardrail (26) on the workbench (22) upper surface week edge.
8. intake floater hydroblast system according to claim 1, which is characterized in that the water intaking saliva
Face floating material hydroblast system further include: be set to it is between upstream one end of the floating mat (2) and the abutment pier (101),
For barrier with the side block part (5) of the rubbish of water flow float.
9. intake floater hydroblast system according to claim 1, which is characterized in that the immersible pump
(3) water sucking mouth is provided with filter screen, and between 8-12 millimeters, the pitch-row of the filter screen exists in the aperture of the filter screen
Between 25-35 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850089.4U CN208501643U (en) | 2018-06-02 | 2018-06-02 | Intake floater hydroblast system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820850089.4U CN208501643U (en) | 2018-06-02 | 2018-06-02 | Intake floater hydroblast system |
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| CN208501643U true CN208501643U (en) | 2019-02-15 |
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| CN201820850089.4U Active CN208501643U (en) | 2018-06-02 | 2018-06-02 | Intake floater hydroblast system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110241795A (en) * | 2019-06-28 | 2019-09-17 | 中国葛洲坝集团机械船舶有限公司 | A kind of ship compartment cleaning door pneumatic driving bleaching device |
| WO2019227879A1 (en) * | 2018-06-02 | 2019-12-05 | 深圳市深水水务咨询有限公司 | Floating mat cleaning system for rubbish at water intake of large water supply source project and construction method therefor |
| CN111452925A (en) * | 2020-03-21 | 2020-07-28 | 来安县祥瑞机电科技有限责任公司 | Self-suction type water surface floater cleaning structure and use method thereof |
| US10781565B2 (en) | 2018-06-02 | 2020-09-22 | Shenzhen Shenshui Water Resources Consulting Co., Ltd. | Water intake floating row cleaning system and construction method thereof |
| CN112252275A (en) * | 2020-11-03 | 2021-01-22 | 中水珠江规划勘测设计有限公司 | Floating trash blocking and cleaning system |
-
2018
- 2018-06-02 CN CN201820850089.4U patent/CN208501643U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019227879A1 (en) * | 2018-06-02 | 2019-12-05 | 深圳市深水水务咨询有限公司 | Floating mat cleaning system for rubbish at water intake of large water supply source project and construction method therefor |
| US10781565B2 (en) | 2018-06-02 | 2020-09-22 | Shenzhen Shenshui Water Resources Consulting Co., Ltd. | Water intake floating row cleaning system and construction method thereof |
| CN110241795A (en) * | 2019-06-28 | 2019-09-17 | 中国葛洲坝集团机械船舶有限公司 | A kind of ship compartment cleaning door pneumatic driving bleaching device |
| CN111452925A (en) * | 2020-03-21 | 2020-07-28 | 来安县祥瑞机电科技有限责任公司 | Self-suction type water surface floater cleaning structure and use method thereof |
| CN112252275A (en) * | 2020-11-03 | 2021-01-22 | 中水珠江规划勘测设计有限公司 | Floating trash blocking and cleaning system |
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